Merge branches 'acpi-misc' and 'acpi-doc'

[linux.git] / kernel / irq / affinity.c

diff --git a/kernel/irq/affinity.c b/kernel/irq/affinity.c
index 4352b08ae48dec41f3ec678cd6938fc2e8bb2b3a..6fef48033f9686997bc455d79e2a76899746fc93 100644 (file)
--- a/kernel/irq/affinity.c
+++ b/kernel/irq/affinity.c
@@ -251,11 +251,9 @@ irq_create_affinity_masks(unsigned int nvecs, struct irq_affinity *affd)
         * Determine the number of vectors which need interrupt affinities
         * assigned. If the pre/post request exhausts the available vectors
         * then nothing to do here except for invoking the calc_sets()
-        * callback so the device driver can adjust to the situation. If there
-        * is only a single vector, then managing the queue is pointless as
-        * well.
+        * callback so the device driver can adjust to the situation.
         */
-       if (nvecs > 1 && nvecs > affd->pre_vectors + affd->post_vectors)
+       if (nvecs > affd->pre_vectors + affd->post_vectors)
                affvecs = nvecs - affd->pre_vectors - affd->post_vectors;
        else
                affvecs = 0;